HEADER HYDROLASE 01-DEC-22 8HLY TITLE CRYSTAL STRUCTURE OF SIRT3 IN COMPLEX WITH H3K23LA PEPTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: NAD-DEPENDENT PROTEIN DEACETYLASE SIRTUIN-3, MITOCHONDRIAL; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: HSIRT3,REGULATORY PROTEIN SIR2 HOMOLOG 3,SIR2-LIKE PROTEIN COMPND 5 3; COMPND 6 EC: 2.3.1.286; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: H3K23LA PEPTIDE; COMPND 10 CHAIN: B; COMPND 11 ENGINEERED: YES; COMPND 12 OTHER_DETAILS: RESIDUES 21-26 OF HISTONE H3, WITH LACTYLATED LYS-23 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: SIRT3, SIR2L3; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606 KEYWDS SIRT3, LYSINE LACTYLATION ERASER, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR F.ZHUMING,Q.HAO REVDAT 2 15-NOV-23 8HLY 1 REMARK REVDAT 1 27-SEP-23 8HLY 0 JRNL AUTH Z.FAN,Z.LIU,N.ZHANG,W.WEI,K.CHENG,H.SUN,Q.HAO JRNL TITL IDENTIFICATION OF SIRT3 AS AN ERASER OF H4K16LA. JRNL REF ISCIENCE V. 26 07757 2023 JRNL REFN ESSN 2589-0042 JRNL PMID 37720100 JRNL DOI 10.1016/J.ISCI.2023.107757 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.2_4158 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.59 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 77.5 REMARK 3 NUMBER OF REFLECTIONS : 25433 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.161 REMARK 3 R VALUE (WORKING SET) : 0.156 REMARK 3 FREE R VALUE : 0.203 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.070 REMARK 3 FREE R VALUE TEST SET COUNT : 2561 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 44.5900 - 5.2400 1.00 1638 193 0.2097 0.2383 REMARK 3 2 5.2300 - 4.1500 1.00 1619 186 0.1439 0.1888 REMARK 3 3 4.1500 - 3.6300 1.00 1647 173 0.1339 0.1725 REMARK 3 4 3.6300 - 3.3000 1.00 1640 185 0.1388 0.1815 REMARK 3 5 3.3000 - 3.0600 1.00 1636 195 0.1480 0.1941 REMARK 3 6 3.0600 - 2.8800 1.00 1664 179 0.1435 0.1866 REMARK 3 7 2.8800 - 2.7400 0.99 1596 184 0.1518 0.2066 REMARK 3 8 2.7400 - 2.6200 0.96 1606 166 0.1418 0.2180 REMARK 3 9 2.6200 - 2.5200 0.88 1437 158 0.1468 0.1912 REMARK 3 10 2.5200 - 2.4300 0.82 1352 157 0.1409 0.1883 REMARK 3 11 2.4300 - 2.3500 0.72 1161 133 0.1459 0.2150 REMARK 3 12 2.3500 - 2.2900 0.66 1097 127 0.1568 0.2154 REMARK 3 13 2.2900 - 2.2300 0.60 988 100 0.1591 0.2215 REMARK 3 14 2.2300 - 2.1700 0.56 929 100 0.1694 0.2310 REMARK 3 15 2.1700 - 2.1200 0.51 843 101 0.1987 0.2297 REMARK 3 16 2.1200 - 2.0800 0.46 755 76 0.1874 0.2287 REMARK 3 17 2.0800 - 2.0400 0.42 689 82 0.2116 0.2511 REMARK 3 18 2.0400 - 2.0000 0.35 575 66 0.2144 0.2599 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.200 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.99 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.004 2254 REMARK 3 ANGLE : 0.714 3062 REMARK 3 CHIRALITY : 0.045 346 REMARK 3 PLANARITY : 0.007 398 REMARK 3 DIHEDRAL : 5.821 311 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): -4.8497 -18.3698 19.6547 REMARK 3 T TENSOR REMARK 3 T11: 0.1454 T22: 0.1528 REMARK 3 T33: 0.1846 T12: -0.0012 REMARK 3 T13: 0.0041 T23: -0.0268 REMARK 3 L TENSOR REMARK 3 L11: 0.7805 L22: 0.8170 REMARK 3 L33: 2.3439 L12: -0.3428 REMARK 3 L13: 0.4894 L23: -0.7951 REMARK 3 S TENSOR REMARK 3 S11: -0.0716 S12: -0.1030 S13: 0.0701 REMARK 3 S21: 0.1111 S22: 0.0337 S23: 0.0018 REMARK 3 S31: -0.1680 S32: 0.0094 S33: 0.0449 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8HLY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-DEC-22. REMARK 100 THE DEPOSITION ID IS D_1300033898. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-FEB-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL19U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97847 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25433 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.998 REMARK 200 RESOLUTION RANGE LOW (A) : 44.593 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.9 REMARK 200 DATA REDUNDANCY : 1.500 REMARK 200 R MERGE (I) : 0.03378 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.1200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 72.3 REMARK 200 DATA REDUNDANCY IN SHELL : 1.00 REMARK 200 R MERGE FOR SHELL (I) : 0.07989 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.480 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: REFMAC REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.44 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M BIS-TRIS PH AT 6.5, 28% (W/V) REMARK 280 POLYETHYLENE GLYCOL MONOMETHYL ETHER 2000, PH 6.5, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 16.52150 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 44.59350 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.38150 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 44.59350 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 16.52150 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.38150 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1890 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12440 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -6.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ASP A 119 REMARK 465 LYS A 120 REMARK 465 GLY A 121 REMARK 465 GLY A 392 REMARK 465 LYS A 393 REMARK 465 LEU A 394 REMARK 465 ASP A 395 REMARK 465 GLY A 396 REMARK 465 PRO A 397 REMARK 465 ASP A 398 REMARK 465 LYS A 399 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 ARG A 235 NH1 REMARK 480 ASP A 290 N CA C O CB CG OD1 REMARK 480 ASP A 290 OD2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 NZ LYS B 23 O 2OP B 401 2.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 SER A 159 65.09 -157.19 REMARK 500 ASP A 172 10.97 -153.64 REMARK 500 ASP A 290 48.26 -80.27 REMARK 500 ASP A 290 46.49 -77.06 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 656 DISTANCE = 5.91 ANGSTROMS REMARK 525 HOH A 657 DISTANCE = 9.75 ANGSTROMS REMARK 525 HOH A 658 DISTANCE = 11.39 ANGSTROMS REMARK 525 HOH B 510 DISTANCE = 10.03 ANGSTROMS REMARK 525 HOH B 511 DISTANCE = 12.43 ANGSTROMS REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 403 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 256 SG REMARK 620 2 CYS A 259 SG 105.3 REMARK 620 3 CYS A 280 SG 112.2 107.9 REMARK 620 4 CYS A 283 SG 96.3 118.8 115.4 REMARK 620 N 1 2 3 DBREF 8HLY A 119 399 UNP Q9NTG7 SIR3_HUMAN 119 399 DBREF 8HLY B 21 26 PDB 8HLY 8HLY 21 26 SEQRES 1 A 281 ASP LYS GLY LYS LEU SER LEU GLN ASP VAL ALA GLU LEU SEQRES 2 A 281 ILE ARG ALA ARG ALA CYS GLN ARG VAL VAL VAL MET VAL SEQRES 3 A 281 GLY ALA GLY ILE SER THR PRO SER GLY ILE PRO ASP PHE SEQRES 4 A 281 ARG SER PRO GLY SER GLY LEU TYR SER ASN LEU GLN GLN SEQRES 5 A 281 TYR ASP LEU PRO TYR PRO GLU ALA ILE PHE GLU LEU PRO SEQRES 6 A 281 PHE PHE PHE HIS ASN PRO LYS PRO PHE PHE THR LEU ALA SEQRES 7 A 281 LYS GLU LEU TYR PRO GLY ASN TYR LYS PRO ASN VAL THR SEQRES 8 A 281 HIS TYR PHE LEU ARG LEU LEU HIS ASP LYS GLY LEU LEU SEQRES 9 A 281 LEU ARG LEU TYR THR GLN ASN ILE ASP GLY LEU GLU ARG SEQRES 10 A 281 VAL SER GLY ILE PRO ALA SER LYS LEU VAL GLU ALA HIS SEQRES 11 A 281 GLY THR PHE ALA SER ALA THR CYS THR VAL CYS GLN ARG SEQRES 12 A 281 PRO PHE PRO GLY GLU ASP ILE ARG ALA ASP VAL MET ALA SEQRES 13 A 281 ASP ARG VAL PRO ARG CYS PRO VAL CYS THR GLY VAL VAL SEQRES 14 A 281 LYS PRO ASP ILE VAL PHE PHE GLY GLU PRO LEU PRO GLN SEQRES 15 A 281 ARG PHE LEU LEU HIS VAL VAL ASP PHE PRO MET ALA ASP SEQRES 16 A 281 LEU LEU LEU ILE LEU GLY THR SER LEU GLU VAL GLU PRO SEQRES 17 A 281 PHE ALA SER LEU THR GLU ALA VAL ARG SER SER VAL PRO SEQRES 18 A 281 ARG LEU LEU ILE ASN ARG ASP LEU VAL GLY PRO LEU ALA SEQRES 19 A 281 TRP HIS PRO ARG SER ARG ASP VAL ALA GLN LEU GLY ASP SEQRES 20 A 281 VAL VAL HIS GLY VAL GLU SER LEU VAL GLU LEU LEU GLY SEQRES 21 A 281 TRP THR GLU GLU MET ARG ASP LEU VAL GLN ARG GLU THR SEQRES 22 A 281 GLY LYS LEU ASP GLY PRO ASP LYS SEQRES 1 B 6 ALA THR LYS ALA ALA ARG HET GOL A 401 14 HET EDO A 402 10 HET ZN A 403 1 HET GOL A 404 13 HET 2OP B 401 5 HET GOL B 402 13 HETNAM GOL GLYCEROL HETNAM EDO 1,2-ETHANEDIOL HETNAM ZN ZINC ION HETNAM 2OP (2S)-2-HYDROXYPROPANOIC ACID HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 3 GOL 3(C3 H8 O3) FORMUL 4 EDO C2 H6 O2 FORMUL 5 ZN ZN 2+ FORMUL 7 2OP C3 H6 O3 FORMUL 9 HOH *169(H2 O) HELIX 1 AA1 SER A 124 ALA A 134 1 11 HELIX 2 AA2 ALA A 146 GLY A 153 5 8 HELIX 3 AA3 GLY A 163 GLN A 170 1 8 HELIX 4 AA4 TYR A 175 PHE A 180 5 6 HELIX 5 AA5 GLU A 181 ASN A 188 1 8 HELIX 6 AA6 PRO A 189 LEU A 199 1 11 HELIX 7 AA7 ASN A 207 LYS A 219 1 13 HELIX 8 AA8 GLY A 232 SER A 237 1 6 HELIX 9 AA9 PRO A 240 SER A 242 5 3 HELIX 10 AB1 ILE A 268 ALA A 274 1 7 HELIX 11 AB2 PRO A 299 LEU A 303 5 5 HELIX 12 AB3 LEU A 304 ALA A 312 1 9 HELIX 13 AB4 PHE A 327 ALA A 333 5 7 HELIX 14 AB5 GLY A 349 HIS A 354 1 6 HELIX 15 AB6 ASP A 365 GLY A 378 1 14 HELIX 16 AB7 TRP A 379 THR A 391 1 13 SHEET 1 AA1 6 LEU A 244 GLU A 246 0 SHEET 2 AA1 6 LEU A 222 THR A 227 1 N THR A 227 O VAL A 245 SHEET 3 AA1 6 VAL A 140 VAL A 144 1 N VAL A 142 O TYR A 226 SHEET 4 AA1 6 LEU A 314 LEU A 318 1 O LEU A 318 N MET A 143 SHEET 5 AA1 6 ARG A 340 ASN A 344 1 O LEU A 341 N LEU A 315 SHEET 6 AA1 6 ASP A 359 LEU A 363 1 O GLN A 362 N LEU A 342 SHEET 1 AA2 3 PRO A 262 PRO A 264 0 SHEET 2 AA2 3 GLY A 249 CYS A 256 -1 N ALA A 254 O PHE A 263 SHEET 3 AA2 3 VAL A 287 ILE A 291 -1 O ASP A 290 N SER A 253 SHEET 1 AA3 2 VAL A 324 GLU A 325 0 SHEET 2 AA3 2 ALA B 24 ALA B 25 -1 O ALA B 24 N GLU A 325 LINK NZ LYS B 23 C 2OP B 401 1555 1555 1.43 LINK SG CYS A 256 ZN ZN A 403 1555 1555 2.33 LINK SG CYS A 259 ZN ZN A 403 1555 1555 2.32 LINK SG CYS A 280 ZN ZN A 403 1555 1555 2.36 LINK SG CYS A 283 ZN ZN A 403 1555 1555 2.33 CISPEP 1 GLU A 325 PRO A 326 0 0.87 CRYST1 33.043 84.763 89.187 90.00 90.00 90.00 P 21 21 21 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.030264 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011798 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011212 0.00000